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IN2012DE00443A - - Google Patents

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Publication number
IN2012DE00443A
IN2012DE00443A IN443DE2012A IN2012DE00443A IN 2012DE00443 A IN2012DE00443 A IN 2012DE00443A IN 443DE2012 A IN443DE2012 A IN 443DE2012A IN 2012DE00443 A IN2012DE00443 A IN 2012DE00443A
Authority
IN
India
Prior art keywords
thread
stem portion
steel rod
hollow drilling
stem
Prior art date
Application number
Inventor
Masaya Hisada
Yoneo Hiwasa
Satoshi Nagase
Noritaka Takahata
Original Assignee
Mitsubishi Materials Corp
Daido Steel Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Materials Corp, Daido Steel Co Ltd filed Critical Mitsubishi Materials Corp
Publication of IN2012DE00443A publication Critical patent/IN2012DE00443A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • E21B17/0426—Threaded with a threaded cylindrical portion, e.g. for percussion rods
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/42—Induction heating
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2221/00—Treating localised areas of an article
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Heat Treatment Of Articles (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Earth Drilling (AREA)

Abstract

The present invention relates to a hollow drilling steel rod including a stem portion and a thread portion positioned at an end portion in an axial direction with respect to the stem portion, the hollow drilling steel rod being constituted of a steel having a specific composition described in the present specification, in which the thread portion includes a thread having been subjected to a high frequency quenching, and the thread portion and the stem portion separate from each other have been joined by a friction welding.
IN443DE2012 2011-02-18 2012-02-16 IN2012DE00443A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011033941A JP5523373B2 (en) 2011-02-18 2011-02-18 Hollow steel rod for excavation and manufacturing method thereof

Publications (1)

Publication Number Publication Date
IN2012DE00443A true IN2012DE00443A (en) 2015-06-05

Family

ID=45655095

Family Applications (1)

Application Number Title Priority Date Filing Date
IN443DE2012 IN2012DE00443A (en) 2011-02-18 2012-02-16

Country Status (5)

Country Link
US (1) US8430977B2 (en)
EP (1) EP2489754B8 (en)
JP (1) JP5523373B2 (en)
CA (1) CA2768121A1 (en)
IN (1) IN2012DE00443A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013146880A1 (en) * 2012-03-30 2013-10-03 愛知製鋼株式会社 Steel material for friction welding, and method for producing same
US9816328B2 (en) * 2012-10-16 2017-11-14 Smith International, Inc. Friction welded heavy weight drill pipes
EP2746419A1 (en) * 2012-12-20 2014-06-25 Sandvik Intellectual Property AB Bainitic steel for rock drilling component
RU2552796C2 (en) * 2013-07-10 2015-06-10 Открытое акционерное общество "Синарский трубный завод" (ОАО "СинТЗ") High-strength drilling pipe
CN104632091B (en) * 2013-11-15 2017-07-14 中国石油天然气股份有限公司 Minor diameter drainage gas production tubular column
EP3095954B1 (en) 2015-05-22 2024-05-15 Sandvik Intellectual Property AB Drill rod or adaptor with strengthened spigot coupling
CN105132665A (en) * 2015-09-14 2015-12-09 丰达石油装备股份有限公司 Application of super-audio frequency quenching process in geological-drilling drill rod production
WO2017051632A1 (en) * 2015-09-25 2017-03-30 新日鐵住金株式会社 Piercer plug and manufacturing method therefor
CN106756592B (en) * 2017-01-12 2018-04-03 河北工程大学 Hobboing cutter cutter ring is used in tunneling shield construction
CN107420049A (en) * 2017-09-12 2017-12-01 中国石油集团渤海石油装备制造有限公司 A kind of full titanium alloy drilling rod of friction welding type
US11214855B2 (en) * 2017-11-02 2022-01-04 Nippon Steel Corporation Piercer plug and method of manufacturing the same
CN108546880A (en) * 2018-05-15 2018-09-18 本钢板材股份有限公司 Steel BG22SiMnNi2CrMoA and preparation method thereof
CN109295381A (en) * 2018-11-27 2019-02-01 胡敏 A kind of Alloy steel material for drill and preparation method thereof
US11143624B2 (en) 2019-05-14 2021-10-12 King Abdulaziz University Detection of friction stir welding defects using specific damping capacity
JP2021025104A (en) * 2019-08-07 2021-02-22 国立大学法人大阪大学 Solid state bonding steel, solid state bonding steel material, solid state bonding joint and solid state bonding structure
JP7156541B2 (en) * 2019-08-20 2022-10-19 日本製鉄株式会社 Bonded joint, automotive member, and method for manufacturing bonded joint
CN111485069A (en) * 2020-05-27 2020-08-04 中地装(无锡)钻探工具有限公司 Drill rod and treatment process for threaded surface of connecting part of drill rod
CN112282718B (en) * 2020-11-05 2022-12-02 中国石油天然气股份有限公司 Combined pipe string for sidetracking well and slim hole well and use method
WO2023162502A1 (en) * 2022-02-25 2023-08-31 国立大学法人大阪大学 Solid-phase welding method and solid-phase welding joint
JP7666477B2 (en) * 2022-09-29 2025-04-22 Ｊｆｅスチール株式会社 Steel Plate
CN115679221B (en) * 2022-11-21 2024-01-26 宝武杰富意特殊钢有限公司 Preparation method of drill steel
CN116197612A (en) * 2022-12-28 2023-06-02 洛阳拓岩机械设备有限公司 Quick connector for brazing tool and manufacturing method thereof

Family Cites Families (18)

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Publication number Priority date Publication date Assignee Title
JPS62230955A (en) 1986-03-31 1987-10-09 Nippon Steel Corp Steel for excavating drill pipe excellent in corrosion resistance
SE506178C2 (en) 1996-01-22 1997-11-17 Sandvik Ab Friction welded product for rock drilling as well as process for manufacturing the product
SE507440C2 (en) * 1996-06-20 1998-06-08 Sandvik Ab Friction welded drill rod and method of manufacturing the drill rod
SE507439C2 (en) 1996-06-24 1998-06-08 Sandvik Ab Friction welded drill rod and method of manufacturing the drill rod
JP2000204432A (en) * 1999-01-12 2000-07-25 Ntn Corp Power transmission shaft
JP2001342788A (en) * 2000-05-31 2001-12-14 Daido Steel Co Ltd Rock drill rod
JP2002294404A (en) * 2001-03-29 2002-10-09 Kawasaki Steel Corp High carbon hot rolled steel material suitable for friction welding and its manufacturing method
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JP5503195B2 (en) * 2009-06-18 2014-05-28 株式会社神戸製鋼所 Steel for machine structure suitable for friction welding, manufacturing method thereof, friction welding component
JP2011033941A (en) 2009-08-04 2011-02-17 Nippon Telegr & Teleph Corp <Ntt> Intermediate-infrared light source, and infrared light absorption analyzer using the same

Also Published As

Publication number Publication date
EP2489754B8 (en) 2016-06-15
EP2489754A2 (en) 2012-08-22
EP2489754A3 (en) 2013-01-23
US20120211127A1 (en) 2012-08-23
JP5523373B2 (en) 2014-06-18
JP2012172344A (en) 2012-09-10
CA2768121A1 (en) 2012-08-18
US8430977B2 (en) 2013-04-30
EP2489754B1 (en) 2016-04-27

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